Invention Grant
- Patent Title: Method and apparatus for sending transparent interconnection of lots of links data frame
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Application No.: US14714764Application Date: 2015-05-18
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Publication No.: US09654304B2Publication Date: 2017-05-16
- Inventor: Xiaomin Wu , Weiguo Hao , Haotao Pan , Li Yu
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: CN201210468141 20121119
- Main IPC: H04L12/46
- IPC: H04L12/46 ; H04L12/721

Abstract:
A method for sending a Transparent Interconnection of Lots of Links (TRILL) data frame, comprising acquiring a user virtual local area network (VLAN) or a combination of a user VLAN and a user multicast medium access control (MAC) address in a first protocol packet, and a first port identifier; storing a correspondence there-between in a forwarding table; searching, according to the user VLAN or the combination of the user VLAN and the user multicast MAC address in a TRILL data frame received, the forwarding table for a second port identifier corresponding to the VLAN or the combination of the user VLAN and the user multicast MAC address in the TRILL data frame, and forwarding the TRILL data frame from a pseudo wire (PW) port corresponding to the second port identifier.
Public/Granted literature
- US20150249550A1 Method and Apparatus for Sending Transparent Interconnection of Lots of Links Data Frame Public/Granted day:2015-09-03
Information query